the craftsmanship of the traditional water block printing was exquisite, and copying technology had reached a level of fidelity.
朵云轩传统的木版水印工艺精湛绝伦,复制艺术的水平达到了形神兼备以至乱真的境地。
the vga water block incorporates a light weight pure aluminum base for high cooling performance, and is anodized and coated to prevent corrosion.
水的vga座采用了重量轻,高纯铝散热性能基地,是阳极氧化处理和涂层,以防止腐蚀。
the equation was used to predict baoyuan gas reservoir bp1 horizontal gas well production and analyze the effects of water block effect, non-darcy flow and water saturation on gas well.
应用该公式预测了宝元气藏bp1水平气井的产能,分析了水锁效应、非达西流动效应以及含水饱和度变化对该气井的影响。
comprehensively, it is feasible to predict water block damages of low-permeability sandstone reservoirs by the grey correlation method.
综合可知,利用灰色关联度分析法预测低渗砂巖气藏的水锁伤害是切实可行的。
it shows that temporary water block is likely to happen when viscous extraneous water invades deep in the tight formation;
该模型表明,外来水粘度高、侵入深或储层致密时可出现明显的暂时性水锁;
pure copper-base material water block provides excellent heat transfer, and anodized water block cover prevents corrosion.
纯铜基料水块提供优良的热传导,阳极氧化和水锁盖防止腐蚀。
also briefly discussed roadway borehole grouting techniques, as well as borehole water block up grouting process flow and parameters.
最后介绍了鉆孔注浆堵水工艺流程和工艺参数。
results studied in worldwide have shown that the water block affects seriously development effects and becomes one type of the major damages for low permeability gas reservoirs.
水锁损害严重影响气藏开发效果,并成为低渗致密气藏的主要损害类型之一,对气藏的渗透能力造成严重的损害。
this paper presents a simplified mathematical model for describing the water block mechanism and its influences, based on darcy's formula and relative permeability curve and capillary pressure curve.
根据达西公式及相对渗透率曲线和毛管压力曲线的表示式,提出了一个描述水锁机理及其影响因素的简化的数学模型。
aimed at the problems existing in the development of puchen oilfield, water detection and water block - off corollary technology have been introduced, discussed and applied on field.
针对濮城油田在开发中存在的实际问题,引进、研究并现场应用了找堵水一体化工艺技术。
the problem of water block in oil gas pipeline network is a hidden danger to provide the gas in the winter high peak of guangzhou.
广州市油制气管网「水堵」是严重威胁城市冬季「高峰供气」的巨大隐患。
there is always frozen water in front of the trap forming water block to avoid steam leaking.
阀前始终有凝结水,形成水封,无蒸汽泄漏。